{"product_id":"carbide-square-end-mill-four-flute-one-piece-shank","title":"Carbide Square End Mill Four Flute One Piece Shank Three Eighth Inch For Milling Alloy Steels Hardened Steel Cast Iron With AlTiBN Coating Pro Grade For DIYers And Pros","description":"\u003cdiv\u003eMicrograin Carbide Square End Mill, 4-Flute, 3\/8 Dia, 1 Pc\u003cbr\u003e\n✔️ 3\/8 in shank, 4-flute, AlTiBN coated for hardened steels \u003cp\u003eThis micrograin carbide square-end mill is designed for precision milling in steel and metalworking. It excels at cutting alloy steels, pre-hardened steels, and cast iron, making clean pockets, slots, and profiles with tight tolerances.\u003c\/p\u003e ✅ 4-flute square end mill for precise pockets and slots \u003cbr\u003e\n✅ Micrograin carbide for toughness, durability, and easy machinability \u003cbr\u003e\n✅ AlTiBN coating provides high-temperature stability and wear resistance \u003cbr\u003e\n✅ -0.02 mm tolerance for high-precision cuts \u003cbr\u003e \u003cp\u003e💡 What is a square end mill used for in metalworking and why choose carbide?\u003c\/p\u003e\n\u003cp\u003eCarbide square end mills are handy for creating flat-bottom pockets, shoulders, and precise slots in metals. A high-grade micrograin carbide tool with AlTiBN coating handles tough materials and maintains edge sharpness under heat.\u003c\/p\u003e\n- High rigidity and wear resistance for tough steels\n- Creates clean, square pockets and profiles with minimal chatter\n- AlTiBN coating boosts heat resistance and tool life\n- Compatible with standard 3\/8 in shanks on common CNC setups\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48651137351915,"sku":"VXB07FSLS7X3","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61_r2mRFLKL.jpg?v=1780120873","url":"https:\/\/vxb.com\/products\/carbide-square-end-mill-four-flute-one-piece-shank","provider":"VXB Bearings","version":"1.0","type":"link"}